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Product comparison · 2 laptops

HP Compaq Presario CQ57-310SD Intel® Celeron® B800 vs Samsung 7 700Z5A-S01IT Intel® Core™ i7 i7-2675QM

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  • 71specifications compared
  • 25differ
  • 46identical
  • 73known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • B800
    • i7-2675QM
  • Processor frequency
    • 1.5 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • CPU multiplier (bus/core ratio)
    • 15
    • 22
  • Internal memory
    • 2 GB
    • 8 GB
  • Total storage capacity
    • 320 GB
    • 750 GB

Side by side

Differences highlightedShow differences only
144 specifications
A

HP

Compaq Presario CQ57-310SD Intel® Celeron® B800

Model CQ57-310SD

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B

Samsung

7 700Z5A-S01IT Intel® Core™ i7 i7-2675QM

Model 700Z5A-S01IT

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Designidentical
Country of originKnown for oneChina
Product colourKnown for oneSilver
Display1 differ
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
LED backlightKnown for oneYes
HD typeKnown for oneHD+
Display brightnessKnown for one300 cd/m²
Processor5 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor modelDiffersB800i7-2675QM
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.5 GHz2.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB6 MB
Processor socketKnown for onePGA988
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Celeron Processor B800 Series for Mobile
Processor codenameKnown for oneSandy Bridge
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Differs1522
ECC supported by processorKnown for oneNo
Processor generationKnown for one2nd gen Intel® Core™ i7
Memory1 differ
Internal memoryDiffers2 GB8 GB
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Memory clock speedKnown for one1333 MHz
Storage4 differ
Total storage capacityDiffers320 GB750 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Storage mediaKnown for oneHDD
HDD capacityKnown for one750 GB
Graphics3 differ
On-board graphics cardKnown for oneYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 6750M
Graphics card familyDiffersIntelAMD
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Discrete graphics memory typeKnown for oneGDDR5
Network2 differ
Networking featuresDiffersEthernet, Fast EthernetGigabit Ethernet
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers31
S/PDIF out portKnown for oneNo
SmartCard slotDiffersYesNo
TV-outKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one1
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Intel Clear Video TechnologyKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one59570
Processor package sizeKnown for one37.5x37.5 (rPGA988B)
Supported instruction setsKnown for oneSSE4.x
Thermal Monitoring TechnologiesKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Battery1 differ
Number of battery cellsDiffers68
Battery capacityKnown for one80 Wh
Power1 differ
AC adapter powerDiffers65 W90 W
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions4 differ
WeightDiffers2.55 kg2.29 kg
WidthDiffers376 mm362.1 mm
DepthDiffers247 mm238.5 mm
HeightDiffers35.8 mm23.9 mm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Packaging contentidentical
AC adapter includedKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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